*/
        public String getOutput() {
            final StringBuilder buf = new StringBuilder(100);
            for (final String value : list) {
                buf.append(value).append("\n");
            }
            return buf.toString();
        }

    }

    /**
     * Sets the working directory for command execution.
     * @param workingDirectory The working directory.

                        buf.append(alphabets[j]);
                    }
                } else if (bufList.size() < getMaxReadingNum()) {
                    final List<StringBuilder> tmpBufList = deepCopyBufList(originBufList);
                    for (final StringBuilder buf : tmpBufList) {
                        buf.append(alphabets[j]);
                    }

		if bucket == "" {
			buckets, err := clnt.ListBuckets(r.Context())
			if err != nil {
				return nil, err
			}

			for _, bucket := range buckets {
				files = append(files, &minioFileInfo{
					p:     bucket.Name,
					info:  minio.ObjectInfo{Key: bucket.Name, LastModified: bucket.CreationDate},
					isDir: true,
				})
			}

			return listerAt(files), nil
		}

	} else if results.RowsAffected != int64(len(users)) {
		t.Fatalf("rows affected expects: %v, got %v", len(users), results.RowsAffected)
	}

	var userIDs []uint
	for _, user := range users {
		userIDs = append(userIDs, user.ID)
		CheckUser(t, user, user)
	}

	var users2 []User

        if (args == null || args.length == 0) {
            return "";
        }
        final StringBuilder buffer = new StringBuilder();
        for (final Object arg : args) {
            buffer.append(arg + ", ");
        }
        buffer.setLength(buffer.length() - ", ".length());
        return new String(buffer);
    }

    /**
     * Initializes the class.
     */

        when(mockTreeHandle.send(any(Smb2WriteRequest.class), any())).thenReturn(mockWriteResponse);
        when(mockWriteResponse.getCount()).thenReturn(8);

        // Create output stream in append mode - note the append flag sets initial fp to 100
        outputStream = new SmbFileOutputStream(mockFile, mockTreeHandle, mockFileHandle,

        });
    }

    @Test
    public void testPathTooLong() throws Exception {
        StringBuilder longPath = new StringBuilder("\\share");
        for (int i = 0; i < 100; i++) {
            longPath.append("\\verylongfoldername");
        }
        assertThrows(SmbException.class, () -> {
            validator.validatePath(longPath.toString());
        });
    }

    @Test

			}
		}
		if pool == nil {
			// We didn't find any matching pools, invalid input
			writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, errInvalidArgument), r.URL)
			return
		}

		poolIndices = append(poolIndices, idx)
	}

	if len(poolIndices) == 0 || !proxyDecommissionRequest(ctx, globalEndpoints[poolIndices[0]].Endpoints[0], w, r) {
		if err := z.Decommission(r.Context(), poolIndices...); err != nil {

        if (utf8Length != Utf8.encodedLength(sb)) {
          StringBuilder repro = new StringBuilder();
          for (int j = 0; j < sb.length(); j++) {
            repro.append(" ").append((int) sb.charAt(j)); // GWT compatible
          }
          assertEquals(repro.toString(), utf8Length, Utf8.encodedLength(sb));
        }
      }
    }
  }

		signingKey := sumHMAC(service, []byte("aws4_request"))

		signature = hex.EncodeToString(sumHMAC(signingKey, []byte(stringToSign)))

		stream = append(stream, []byte(fmt.Sprintf("%x", n)+";chunk-signature="+signature+"\r\n")...)
		stream = append(stream, buffer[:n]...)
		stream = append(stream, []byte("\r\n")...)

		if n <= 0 {
			break
		}
	}
	req.Body = io.NopCloser(bytes.NewReader(stream))
	return req, nil
}